Weather forecast for todayDeer Isle, ME

Weather forecast for today

Current condition 3:58 pm EDT

  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 8mphENE 70°
  • Humidity: 58%
  • Dewpoint: 41°F
  • Pressure: 30.22"Hg
  • Visibility: 8mi
  • UV index: 1
  • ▼
Currently, in Deer Isle, the sun’s rays are illuminating everything under a clear sky.
The temperature is a refreshing 55.4°F, with the real-feel temperature closely matching at 53.6°F.

Wednesday Oct 21, 2026

  • min.
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphNNE 33°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 6:57 am EDT
  • Sunset: 5:41 pm EDT
  • ▼
During the late afternoon and into the evening, expect a gray and cloudy sky.
The lowest predicted temperature is a frosty 44.6°F.
Sunrise was at 6:57 am and sunset will be at 5:41 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 55°C.
Coldest period: 11 pm - 12 am 46°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 4%.

Hourly weather forecast

  • 4 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphENE 67°
  • Humidity: 61%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunset: 5:41 pm
  • 6 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 58°
  • Humidity: 64%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 50°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNE 51°
  • Humidity: 71%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNE 39°
  • Humidity: 76%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 77%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 32°
  • Humidity: 81%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 25°
  • Humidity: 81%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 24°
  • Humidity: 82%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 46°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNE 23°
  • Humidity: 83%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the afternoon and for the rest of the day, cloudy weather is anticipated.
The temperature will be between the highest temperature of 55.4°F and the lowest temperature of 46.4°F.
Updated: Oct 21, 2026 @ 19:58:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (3:58 pm EDT) it is 55.4°F in Deer Isle.

On Wednesday, in Deer Isle, low clouds will cover the sky.

On Wednesday, in Deer Isle, sunrise was at 6:57 am and sunset will be at 5:41 pm (EDT).

In Deer Isle, today, there will be 10h and 44min of daylight.